In a quiz positive maks are given for correct answer and negative marks are given for incorrect answer .If John's score is five successive rounds were 25,-12, 16 and 9, what was his total at the end?
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HEYA!!!!
YOUR ANSWER: The total score would be the addition of all the five round's scores.
As:
![25 + ( - 12) + 16 + 9 25 + ( - 12) + 16 + 9](https://tex.z-dn.net/?f=25+%2B+%28+-+12%29+%2B+16+%2B+9)
Then;
![13 + 16 + 9 13 + 16 + 9](https://tex.z-dn.net/?f=13+%2B+16+%2B+9)
Again solving;
![29 + 9 29 + 9](https://tex.z-dn.net/?f=29+%2B+9)
Final Answer:
![38 38](https://tex.z-dn.net/?f=38)
Then John's score at the last =38
HOPE IT HELPS!!!!
YOUR ANSWER: The total score would be the addition of all the five round's scores.
As:
Then;
Again solving;
Final Answer:
Then John's score at the last =38
HOPE IT HELPS!!!!
Anonymous:
Sorry sis....mere bas ka nhi...its tough! N I don't remember the answers of my class 6th.
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